Linked Questions
757 questions linked to/from My wireless/WiFi connection does not work. What information is needed to diagnose the issue?
18
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3
answers
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How to check what is my network card on Ubuntu? [duplicate]
I just installed Ubuntu and Wireless was not working, so I made a question: Wi-Fi not working on ASUS X75VD
I got many answers to give my Network Card, so I made this question.
Please answer quickly!
user159176
3
votes
4
answers
5k
views
Suddenly can't connect to my home network (WiFi) [duplicate]
I've been using Ubuntu on my laptop for about 8 months, and have never had a problem connecting to my home wireless network. But all of a sudden, I am unable to connect. I can see the network, and the ...
- 31
1
vote
0
answers
11k
views
Install a Wireless USB adapter on Ubuntu [duplicate]
I just installed Ubuntu 22.04 and I am trying to install for the first time a driver for a new Realtek USB wireless Adapter RTL88x2B. Is there a simple way to do this?
Obviously Ubuntu recognizes the ...
3
votes
0
answers
5k
views
"No WiFi Adapter Found" - newly installed Ubuntu 22.04.1 on Dell XPS 13 (9343) [duplicate]
I just installed Ubuntu 22.04.1 on my Dell XPS 13 (9343, 2015 model), replacing Windows. I am unable to connect to WiFi networks, the message "No WiFi Adapter Found". I have tried trouble ...
- 41
3
votes
1
answer
682
views
How to troubleshoot wifi [duplicate]
Note:
This is an attempt to create a canonical question that covers all
instances of "not-working Wifi" issues.
If you are experiencing a not-working Wifi, but none of the following answers ...
- 7,460
0
votes
1
answer
2k
views
Fresh installation of 20.04 LTS doesn't display WiFi in top right menu [duplicate]
Picture of Terminal
I freshly installed ubuntu 20.04 on my Lenovo Yoga539 14ARR laptop. The WiFi option doesn't appear either on the top right menu or the settings.
After some web searching I have ...
0
votes
0
answers
2k
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Wifi adapter for Realtek b852 [duplicate]
I purchased a new laptop with Ryzen 5 processor and installed Ubuntu 20.04.5 LTS. I followed this guide to setup my wifi adapter: wifi Adapter not found realtek RTL8852BE WiFi 6 802.11ax PCIe in ...
- 111
0
votes
1
answer
2k
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I just installed Ubuntu 14 for the first time and cannot get the wireless to work [duplicate]
I just installed Ubuntu 14 on my laptop for the first time. After the installation I had no Wi-Fi connection. I went to "Edit Connections" and created a "Wi-Fi Connection", but don't know how to ...
0
votes
1
answer
821
views
No Internet connection after updating to Ubuntu 22.04.3 LTS [duplicate]
I just updated my Ubuntu to 22.04.3 LTS and I have lost my Wifi and Ethernet connection. It was working just before the update and my other devices are connecting to the router just fine, so I don't ...
- 21
-2
votes
1
answer
745
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Future kernel features for 5.15.0 in Ubuntu 22.04 [duplicate]
The current kernel version (5.15.0) has disabled my PC wifi adapter (Qualcomm Atheros QCA9565) as well as the Bluetooth. I can boot up on a USB live version of Mint-Mate and the adapter is detected ...
- 79
0
votes
0
answers
1k
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wifi adaptor not found - realtek RTL8852BE in ubuntu 22.04 on HP pavalion [duplicate]
I have dual boot Ubuntu 22.04 with windows 11 freshly installed but my Wifi is not working. It states that "Wi-Fi adapter not found". The card is an Realtek RTL8852BE.my laptop is hp ...
- 1
1
vote
1
answer
626
views
Wireless 7265 Wireless adapter not found [duplicate]
I have a Dell Latitude E5450 which I have installed ubuntu 20.04 on and I can't get the wifi adapter to work. I have checked and I do have the recognized wireless 7265 but it is unable to be used for ...
- 21
-3
votes
1
answer
469
views
Wifi drivers are horrible... (88X2bu) [duplicate]
I have a wifi dongle with a 88x2bu chipset and morrownr's drivers dont work, i downloaded the newest one to check if it works and it showed the networks but i couldnt connect to them even if i entered ...
- 41
0
votes
2
answers
415
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Wifi USB adapter not found Ubuntu 20.04 [duplicate]
I have two operating systems: Windows 10 and Ubuntu 20.04 on the same PC. When I boot windows 10 - everything works fine. When I load ubuntu 20.04 - it fails to turn on the WiFi adapter. This problem ...
0
votes
1
answer
497
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Ubuntu 22.10 refuses to connect to new tp-link mesh WiFi 6 system (Realtek Semiconductor Co., Ltd. RTL8821CE) [duplicate]
I just updated my home network from a Verizon Actiontec MI424WR revision I router to a TP-Link AX3000 whole home mesh WiFi 6 system (Model: Deco X55) and now my HP laptop refuses to connect to my new ...
